package java67_7;

public class Arr1 {

	public static void main(String[] args) {
		// array
		int[] s = new int[6];
		s[0] = 99;
		s[1] = 79;
		s[2] = 93;
		double s2[] = { 1, 2, 3, 4, 5 };
		System.out.println(s2[2]);// ?
		double[] s3 = new double[] { 11, 12.5, 13, 41, 42 };
		System.out.println("s3长度:" + s3.length);
		// System.out.println(s);
		System.out.println(s[5]);
	}

}
